40365360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8009}}^1$

素因数の和:8035

約数の個数: 120

約数和(自身を含む): 154945440

約数和(自身を除く): 114580080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8009, 16018, 24027, 32036, 40045, 48054, 56063, 64072, 72081, 80090, 96108, 112126, 120135, 128144, 144162, 160180, 168189, 192216, 224252, 240270, 280315, 288324, 320360, 336378, 360405, 384432, 448504, 480540, 504567, 560630, 576648, 640720, 672756, 720810, 840945, 897008, 961080, 1009134, 1121260, 1153296, 1345512, 1441620, 1681890, 1922160, 2018268, 2242520, 2522835, 2691024, 2883240, 3363780, 4036536, 4485040, 5045670, 5766480, 6727560, 8073072, 10091340, 13455120, 20182680, 40365360]

約数ペア:

[(1, 40365360), (2, 20182680), (3, 13455120), (4, 10091340), (5, 8073072), (6, 6727560), (7, 5766480), (8, 5045670), (9, 4485040), (10, 4036536), (12, 3363780), (14, 2883240), (15, 2691024), (16, 2522835), (18, 2242520), (20, 2018268), (21, 1922160), (24, 1681890), (28, 1441620), (30, 1345512), (35, 1153296), (36, 1121260), (40, 1009134), (42, 961080), (45, 897008), (48, 840945), (56, 720810), (60, 672756), (63, 640720), (70, 576648), (72, 560630), (80, 504567), (84, 480540), (90, 448504), (105, 384432), (112, 360405), (120, 336378), (126, 320360), (140, 288324), (144, 280315), (168, 240270), (180, 224252), (210, 192216), (240, 168189), (252, 160180), (280, 144162), (315, 128144), (336, 120135), (360, 112126), (420, 96108), (504, 80090), (560, 72081), (630, 64072), (720, 56063), (840, 48054), (1008, 40045), (1260, 32036), (1680, 24027), (2520, 16018), (5040, 8009)]